Skip to content
OpenCDD
v1rev 42013-07-04IEC 60050-426:2008, 426-03-01 MOD

hazardous gas area class

0112/2///61360_4#AAF947

classification of an area in which an explosive gas atmosphere is present, or may be expected to be present, in quantities such as to require special precautions for the construction, installation and use of electrical apparatus

Used by classes
1
property
Code
AAF947
Data type
ENUM_CODE_TYPE(0112/2///61360_4#AAF875(Zone 0,Zone 1,Zone 2))
Used by classes (1)

Version history4#

  1. Current rev 04
    17 Aug 2015 · 15:40 UTC by BATCH 00000917
    View on cdd.iec.ch ↗
  2. superseded rev 03
    23 Jul 2015 · 11:08 UTC by BATCH 00000907
    ↓ Version JSON
    View on cdd.iec.ch ↗
  3. superseded rev 02
    22 Jul 2015 · 14:21 UTC by BATCH 00000904
    ↓ Version JSON
    View on cdd.iec.ch ↗
  4. superseded rev 01
    04 Jul 2013 · 14:32 UTC by BATCH 00000825
    ↓ Version JSON
    View on cdd.iec.ch ↗

IEC CDD records every published revision of each entity — version number, status, timestamp, and the change request that introduced it. OpenCDD captures the full chain of custody from cdd.iec.ch; the entry marked Current is the one rendered on this page.

Metadata#

Note
IEC 60079-10 gives a classification of hazardous areas containing explosive gas atmospheres (see IEV 426-03-03, 426-03-04 and 426-03-05).
Source document
IEC 60050-426:2008, 426-03-01 MOD
Version
1
Revision
4
Status
Standard
Responsible committee
TC3, SC3D
Dates
  • Current version: 2013-07-04
  • Current revision: 2015-08-17